China wholesale fiber optic led - Optical fiber filling Jelly – GELD
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China wholesale fiber optic led - Optical fiber filling Jelly – GELD Detail:
The non-Newtonian nature allows the jelly to thin out during processing and set after the processing shear forces are removed. Critical parameters that impart the necessary performance are viscosity at various shear rates and the yield stress. Typically the jelly is made using oil and an inorganic or organic thickener. Inorganic thickeners used range from organic clays to silica. These thickeners are suspended in a hydrophobic oil such as a mineral oil or synthetic oil. Additionally, stabilizers may be incorporated to ensure oxidative stability of the mixture.
● XF-400 is compatible with acrylic resin coatings and polymer materials for fiber and cable applications.
● It is recommended that all polymer materials in contact with the paste be tested for compatibility during use.
● The XF-400 is designed for a cold fill process that avoids voids due to paste shrinkage.
Parameter |
Representative Value |
Test Method |
Appearance |
Colorless and Semitransparent |
Visual inspection |
color stability@ 130°C / 120hrs |
<2.5 |
ASTM127 |
density (g/ml) |
0.83 |
ASTM D1475 |
flashing point (°C) |
> 200 |
ASTM D92 |
dropping point (°C) |
>200 |
ASTM D 566-93 |
penetration @ 25°C (dmm) |
440-475 |
ASTM D 217 |
@ -40°C (dmm) |
>230 |
ASTM D 217 |
viscosity (Pa.s @ 10 s-1 25°C) |
4.8+/-1.0 |
CR Ramp 0-200 s-1 |
(Pa.s @ 200 s-1 25°C) |
2.6+/-0.4 |
CR Ramp 0-200 s-1 |
oil separation @ 80°C / 24 hours (Wt %) |
0 |
FTM 791(321) |
volatility@ 80°C / 24 hours (Wt %) |
<1.0 |
FTM 791(321) |
oxidation induction time(OIT)@ 190°C (min) |
>30 |
ASTM 3895 |
acid value (mgKOH/g) |
<0.3 |
ASTMD974-85 |
Hydrogen evolution amount 80°C/24hours(µl/g) |
<0.02 |
|
water-resistance (20°C/7days) |
pass |
SH/T0453a |
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The pretty loaded projects management experiences and one to a person support model make the high importance of business enterprise communication and our easy understanding of your expectations for China wholesale fiber optic led - Optical fiber filling Jelly – GELD , The product will supply to all over the world, such as: Sheffield, Malta, Swiss, Qualified R&D engineer might be there for your consultation service and we will try our to meet your requirements. So you should feel free to contact us for inquiries. You'll be able to send us emails or call us for small business. Also you are able to come to our business by yourself to get further knowing of us. And we are going to surely present you with satisfactory quotation and after-sale service. We're ready to build stable and friendly relations with our merchants. To achieve mutual success, we'll make our efforts to build a solid co-operation and transparent communication work with our companions. Above all, we're here to welcome your inquiries for any of our merchandise and service.
By Donna from Spain - 2017.05.02 18:28
This company can be well to meet our needs on product quantity and delivery time, so we always choose them when we have procurement requirements.
By Fiona from Italy - 2017.10.13 10:47